CATAL. MARINE REPT. OXFORD CLAY. 



PART II. PLATE IX. 



pmxr 



- I ~.x 



G.M.Woodwara del. et Lth. 



\^«*.etr 7\T°iv-ma-n imp. 



1, 2. METRIORHYNCHUS SUPERCILIOSUM. 

 3, 4. METRIORHYNCHUS MORELI. 



